To make it possible to perform Forensic Search MomentQuest of the archives of a video camera, the following conditions must be met:
Video meets the requirements.
This section contains information on how to configure the Axxon Next software package to satisfy these conditions.
For Forensic Search of recorded video to be possible, video must meet the same requirements as those applied to video for detection tools (see Requirements for the cameras).
In addition, the minimum and maximum detectable object speeds in video are related to the camera's frame rate.
The maximum detectable speed depends on the size of the object. The following table shows the relationship between the maximum detectable speed and the frame rate for typical objects (people and cars):
Maximum detectable speed for people
Maximum detectable speed for cars
So if it is necessary, for example, to detect people moving at speeds of up to 10 km/hr, it is sufficient to record at 12 fps.
Select Yes in the Record object trajectories list to enable recording metadata in the database for the corresponding detector (Object Tracker, face detector, built-in detector).
Information on configuring storage of metadata is provided in the section titled Configuring storage of the archive, system log, and metadata
You need Live/Archive, Live/Archive/Control or Live/Archive/Control/Configure permissions for a video camera to perform a smart search (see Configuring user permissions).